I managed to download the installer before it was pulled from the site but when I got around to trying it (after it had been pulled from the site) it seems only some bits downloaded because I never was able to get it working.

It does offer the option to use an ISO as the installation source but I couldn't get that so had to try the download necessary files from the internet option and I'm pretty sure there were a few file not found errors so I guess we'll have to wait until the ISO's put up